if (mtDropDown.isSupported()) {
var ms = new mtDropDownSet(mtDropDown.direction.down, -13, 3, mtDropDown.reference.bottomLeft);
var menu1 = ms.addMenu(document.getElementById("menu1"));
menu1.addItem("    笔译服务    ", "fw_01.html");
menu1.addItem("    口译服务    ", "fw_02.html");
menu1.addItem("    同声传译    ", "fw_03.html");
menu1.addItem("    多语种翻译    ", "fw_04.html");
menu1.addItem("    行业解决方案    ", "fw_05.html");
menu1.addItem("    本地化    ", "fw_06.html");
menu1.addItem("    在线翻译    ", "http://www.muyu.com");

var ms2 = new mtDropDownSet(mtDropDown.direction.down, -30, 3, mtDropDown.reference.bottomLeft);
var menu2 = ms2.addMenu(document.getElementById("menu2"));
menu2.addItem("    笔译价格    ", "price_01.html");
menu2.addItem("    口译价格    ", "price_02.html");
menu2.addItem("    同传价格    ", "price_03.html");
menu2.addItem("    本地化收费    ", "price_04.html");

var ms3 = new mtDropDownSet(mtDropDown.direction.down, -9, 3, mtDropDown.reference.bottomLeft);
var menu3 = ms3.addMenu(document.getElementById("menu3"));
menu3.addItem("    国际翻译工作者宪章    ", "zl_01.html");
menu3.addItem("    国家笔译服务规范    ", "zl_02.html");
menu3.addItem("    国家口译服务规范    ", "zl_03.html");
menu3.addItem("    译通翻译质量控制    ", "zl_04.html");
menu3.addItem("    翻译质量控制指标    ", "zl_05.html");
menu3.addItem("    专业术语数据库    ", "zl_06.html");



var menu4 = ms3.addMenu(document.getElementById("menu4"));
menu4.addItem("    委托流程    ", "kf_01.html");
menu4.addItem("    常见问题    ", "kf_02.html");
menu4.addItem("    友情提示    ", "kf_03.html");
menu4.addItem("    保密协议    ", "kf_04.html");

var menu5 = ms3.addMenu(document.getElementById("menu5"));
menu5.addItem("    关于译通    ", "yt_01.html");
menu5.addItem("    译通客户    ", "yt_02.html");
menu5.addItem("    应聘译通    ", "yt_03.html");
menu5.addItem("    联系译通    ", "yt_04.html");

mtDropDown.renderAll();
}